NEW TYPES OF STREPTOMYCIN-RESISTANT MUTANTS OF ESCHERICHIA-COLI

被引：4

作者：

LACOSTE, L ^{[1
]}

LACAILLE, M ^{[1
]}

BRAKIERGINGRAS, L ^{[1
]}

机构：

[1] UNIV MONTREAL, FAC MED, DEPT BIOCHIM, MONTREAL 101, QUEBEC, CANADA

来源：

BIOCHIMICA ET BIOPHYSICA ACTA | 1976年 / 442卷 / 01期

关键词：

D O I：

10.1016/0005-2787(76)90179-9

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Mutagenesis of E. coli K12 cells with ethyl methanesulfonate and selection of streptomycin-resistant mutants after a long delay for phenotypic expression allowed the isolation of new types of streptomycn-resistant ribosomes. Misreading patterns of the ribosomes in the presence of streptomycin revealed that most of the streptomycin-resistant mutants isolated under these conditions differed from the 4 classical types of streptomycin-resistant mutants studied and characterized by Strigini and Gorini.

引用

页码：88 / 97

页数：10

共 23 条

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